Fig. 1: Volcano maps of DEGs and identification of hub genes.

A Volcano map of DEGs in the GSE76311 cohort. B Volcano map of DEGs in the GSE101685 cohort. C Volcano map of DEGs in the GSE101728 cohort. D Forest map of hub genes in the GSE76311 cohort. E ROC curve of the value of ECT2 in predicting diagnosis in the GSE76311 cohort. F Forest map of core genes in the TCGA cohort. G ROC curve of the value of ECT2 in predicting diagnosis in the TCGA cohort. H Confusion matrix of the ECT2 gene. I ROC curve of the fivefold cross-validation of the ECT2 gene.